CN208612599U - A kind of coal mining coal mine crushing device - Google Patents
A kind of coal mining coal mine crushing device Download PDFInfo
- Publication number
- CN208612599U CN208612599U CN201821079124.3U CN201821079124U CN208612599U CN 208612599 U CN208612599 U CN 208612599U CN 201821079124 U CN201821079124 U CN 201821079124U CN 208612599 U CN208612599 U CN 208612599U
- Authority
- CN
- China
- Prior art keywords
- crushing device
- broken cylinder
- coal mine
- tup
- hammer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of coal mining coal mine crushing devices, including broken cylinder, material storing box, shock-absorbing support leg assembly, rack and tup, it is connected between the bottom of material storing box and the top of broken cylinder by blanking pipeline, the inner cavity rotation of broken cylinder is provided with hammer axis, multiple hammer handles are uniformly fixedly installed on hammer axis, the end of each hammer handle is provided with tup, and the bottom end quadrangle of rack is provided with shock-absorbing support leg assembly.The utility model drives tup movement by the hammer axis of rotation, the tup of movement is crushed the material entered in broken cylinder, crushing effect is good, spring in shock-absorbing support leg assembly, good damping, buffering effect can be played to whole device, drive screw rod to rotate using regulation handle, screw rod pushes top shoe to move downward, so that spring is further compressed, to change the elastic buffer effect of spring.
Description
Technical field
The utility model relates to coal mining technology field, specifically a kind of coal mining coal mine crushing device.
Background technique
Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and outdoor coal
Mine.When coal seam is remote from earth's surface, it is typically chosen to underground and digs tunnel digging coal, this is underground mine.When coal seam is away from earth's surface
Distance it is close when, be typically chosen directly removing surface soil layer excavate coal, this is open coal mine.China's overwhelming majority coal mine category
In underground mine.Coal mine range includes the very big region of above and below ground and related facility.
Coal mine is often very big in exploitation, therefore can be crushed to the coal mine of bulk in order to facilitate transport, therefore, design
A kind of coal mining with coal mine crushing device be very it is necessary to.
Utility model content
The purpose of this utility model is to provide a kind of coal mining coal mine crushing devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of coal mining coal mine crushing device, including broken cylinder, material storing box, shock-absorbing support leg assembly, rack and hammer
Head, the fixed lower part for being erected at rack of broken cylinder, the material storing box pass through the fixed erection of support beam that its two sides is arranged
It is mounted on the top of rack, is connected between the bottom of the material storing box and the top of broken cylinder by blanking pipeline；The machine
The bottom end quadrangle of frame is provided with shock-absorbing support leg assembly, and shock-absorbing support leg assembly includes support tube, in support tube above and below difference
Sliding is equipped with top shoe and sliding block, is wherein connected between top shoe and sliding block by spring, the top plate of the support tube
On be fixedly installed with threaded block, be threadedly coupled on threaded block and screw rod be installed, the top of screw rod is fixedly installed with regulation handle, institute
It states and is rotatablely connected between the bottom end of screw rod and the upper surface of top shoe by bearing connection type, it is sliding on the bottom plate of the support tube
Dynamic to be provided through support column, the bottom end of support column is fixedly installed with rest pad, under the top of support column and the middle part of sliding block
Surface is fixedly connected.
As a further solution of the present invention: being equipped with discharge valve on the blanking pipeline.
As a further solution of the present invention: the top of the material storing box is provided with lid by articulated shaft open-close type
Plate.
As a further solution of the present invention: the bottom of the broken cylinder is provided with and communicated with drainage conduit, in drainage conduit
Blow-off valve is installed.
As a further solution of the present invention: the inner cavity rotation of the broken cylinder is provided with hammer axis.
As a further solution of the present invention: multiple hammer handles are uniformly fixedly installed on the hammer axis, each hammer
The end of handle is provided with tup.
As a further solution of the present invention: being provided with reinforcement block on the tup.
Compared with prior art, the utility model has the beneficial effects that
The utility model drives tup movement by the hammer axis of rotation, the tup of movement to the material entered in broken cylinder into
Row is broken, and crushing effect is good；Spring in shock-absorbing support leg assembly can play good damping, buffering effect to whole device
Fruit drives screw rod to rotate using regulation handle, and screw rod pushes top shoe to move downward, so that spring is further compressed, thus
Change the elastic buffer effect of spring, realizes the adjustable of shock-absorbing support leg assembly damping effect, it is flexible and convenient to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of coal mining coal mine crushing device.
Fig. 2 is a kind of structural schematic diagram of shock-absorbing support leg assembly in coal mining coal mine crushing device.
Fig. 3 is a kind of top view of the threaded block of shock-absorbing support leg assembly in coal mining coal mine crushing device.
In figure: 1- is crushed cylinder, 2- blanking pipeline, 3- material storing box, 4- cover board, 5- shock-absorbing support leg assembly, 6- rack, 7-
Support beam, 8- blanking valve, 9- articulated shaft, 10- hammer axis, 11- tup, 12- reinforcement block, 13- hammer handle, 14- drainage line,
15- blow-off valve, 51- support tube, 52- top shoe, 53- sliding block, 54- spring, 55- threaded block, 56- regulation handle, 57- spiral shell
Bar, 58- support column, 59- rest pad.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of coal mining coal mine crushing device, including broken cylinder
1, material storing box 3, shock-absorbing support leg assembly 5, rack 6 and tup 11, the fixed lower part for being erected at rack 6 of broken cylinder 1 are described
The support beam 7 that material storing box 3 is arranged by its two sides is fixed to set up the top for being mounted on rack 6, the bottom of the material storing box 3
It is connected between the top of broken cylinder 1 by blanking pipeline 2, discharge valve 8 is installed on blanking pipeline 2, the material storing box 3
Top is provided with cover board 4 by 9 open-close type of articulated shaft, and the inner cavity rotation of the broken cylinder 1 is provided with hammer axis 10, and hammer axis 10 passes through
Broken motor (not shown) is driven, and is uniformly fixedly installed multiple hammer handles 13 on the hammer axis 10, each hammer handle 13
End is provided with tup 11, and reinforcement block 12 is provided on tup 11；The bottom of the broken cylinder 1 is provided with and communicated with drainage conduit
14, blow-off valve 15 is installed, the hammer axis 10 of rotation drives tup 11 to move, and 11 pairs of tup of movement enter broken in drainage conduit 14
Material in broken cylinder 1 is crushed, and crushing effect is good.
The bottom end quadrangle of the rack 6 is provided with shock-absorbing support leg assembly 5, and shock-absorbing support leg assembly 5 includes support tube
51, it is slided up and down respectively equipped with top shoe 52 and sliding block 53 in support tube 51, is wherein led between top shoe 52 and sliding block 53
It crosses spring 54 to be connected, threaded block 55 is fixedly installed on the top plate of the support tube 51, is threadedly coupled installation on threaded block 55
There is screw rod 57, the top of screw rod 57 is fixedly installed with regulation handle 56, the bottom end of the screw rod 57 and the upper surface of top shoe 52
Between be rotatablely connected by bearing connection type, on the bottom plate of the support tube 51 sliding be provided through support column 58, support
The bottom end of column 58 is fixedly installed with rest pad 59, and the top of support column 58 is fixedly connected with the middle lower surface of sliding block 53, leads to
The spring 54 in shock-absorbing support leg assembly 5 is crossed, good damping, buffering effect can be played to whole device, utilizes regulation handle
56 drive screw rod 57 to rotate, and screw rod 57 pushes top shoe 52 to move downward, so that spring 54 is further compressed, to change
The elastic buffer effect of spring 54 realizes the adjustable of 5 damping effect of shock-absorbing support leg assembly, flexible and convenient to use.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of coal mining coal mine crushing device, including broken cylinder (1), material storing box (3), shock-absorbing support leg assembly (5), machine
Frame (6) and tup (11), which is characterized in that the fixed lower part for being erected at rack (6) of broken cylinder (1), the material storing box (3)
The support beam (7) that is arranged by its two sides is fixed to set up the top for being mounted on rack (6), the bottom of the material storing box (3) with
It is connected between the top of broken cylinder (1) by blanking pipeline (2)；The bottom end quadrangle of the rack (6) is provided with damping branch
Support leg component (5), shock-absorbing support leg assembly (5) include support tube (51), are slided up and down respectively in support tube (51) equipped with upper cunning
Block (52) and sliding block (53) are wherein connected between top shoe (52) and sliding block (53) by spring (54), the support
It is fixedly installed with threaded block (55) on the top plate of cylinder (51), is threadedly coupled on threaded block (55) and screw rod (57), screw rod are installed
(57) top is fixedly installed with regulation handle (56), is led between the bottom end of the screw rod (57) and the upper surface of top shoe (52)
The rotation connection of bearing connection type is crossed, sliding is provided through support column (58), support column on the bottom plate of the support tube (51)
(58) bottom end is fixedly installed with rest pad (59), the top of support column (58) and the fixed company of the middle lower surface of sliding block (53)
It connects.
2. a kind of coal mining coal mine crushing device according to claim 1, which is characterized in that the blanking pipeline
(2) discharge valve (8) are installed on.
3. a kind of coal mining coal mine crushing device according to claim 1, which is characterized in that the material storing box (3)
Top cover board (4) are provided with by articulated shaft (9) open-close type.
4. a kind of coal mining coal mine crushing device according to claim 1, which is characterized in that the broken cylinder (1)
Bottom be provided with and communicated with drainage conduit (14), blow-off valve (15) are installed in drainage conduit (14).
5. a kind of coal mining coal mine crushing device according to claim 1, which is characterized in that the broken cylinder (1)
Inner cavity rotation be provided with hammer axis (10).
6. a kind of coal mining coal mine crushing device according to claim 5, which is characterized in that on the hammer axis (10)
Multiple hammer handles (13) are uniformly fixedly installed, the end of each hammer handle (13) is provided with tup (11).
7. a kind of coal mining coal mine crushing device according to claim 6, which is characterized in that on the tup (11)
It is provided with reinforcement block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821079124.3U CN208612599U (en) | 2018-07-09 | 2018-07-09 | A kind of coal mining coal mine crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821079124.3U CN208612599U (en) | 2018-07-09 | 2018-07-09 | A kind of coal mining coal mine crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208612599U true CN208612599U (en) | 2019-03-19 |
Family
ID=65703459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821079124.3U Active CN208612599U (en) | 2018-07-09 | 2018-07-09 | A kind of coal mining coal mine crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208612599U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112174272A (en) * | 2020-08-21 | 2021-01-05 | 中原工学院 | Water treatment facilities with filter and scrubbing function |
| CN112827810A (en) * | 2021-01-05 | 2021-05-25 | 九江昌顺新材料有限公司 | Shockproof high-reflectivity powder coating screening device |
| CN113275101A (en) * | 2021-05-20 | 2021-08-20 | 黄石海纳新材料科技股份有限公司 | Wollastonite high-speed crusher |
-
2018
- 2018-07-09 CN CN201821079124.3U patent/CN208612599U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112174272A (en) * | 2020-08-21 | 2021-01-05 | 中原工学院 | Water treatment facilities with filter and scrubbing function |
| CN112827810A (en) * | 2021-01-05 | 2021-05-25 | 九江昌顺新材料有限公司 | Shockproof high-reflectivity powder coating screening device |
| CN113275101A (en) * | 2021-05-20 | 2021-08-20 | 黄石海纳新材料科技股份有限公司 | Wollastonite high-speed crusher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208612599U (en) | A kind of coal mining coal mine crushing device | |
| CN108132162A (en) | A kind of hydraulic engineering pipeline is laid with Soil K+adsorption very fast sampling device | |
| CN110376028A (en) | A kind of coal mine coal-bed gas sample acquisitions device | |
| CN104763416B (en) | Floating bushing seals the method for reciprocating impact device float sealing and digging loading machine seals floating bushing floating seal reciprocating impact device | |
| CN109519119A (en) | A kind of oil exploitation is mechanical with earth's surface catalase multidigit rotary drill | |
| CN207612589U (en) | Forestry plant digging apparatus | |
| CN208918468U (en) | A kind of hydraulic rock drilling rig | |
| CN208519321U (en) | Underground coal mine pipeline fixing device | |
| CN109209369A (en) | A kind of mine hole rock drilling crushing device | |
| CN209676817U (en) | A kind of novel fruits plantation ditcher for loosening the soil before planting | |
| CN205743702U (en) | The all-hydraulic drill of one is repaired in a kind of soil sample | |
| CN208183841U (en) | It is a kind of efficiently automatically to build building water conservancy construction shovel | |
| CN208486825U (en) | A kind of novel pit-picker | |
| CN209296357U (en) | A kind of hydrogeology sampler | |
| CN215256048U (en) | PDC drill bit for drilling engineering with buffer function | |
| CN201425144Y (en) | Device for adjusting center of gravity of machine and machine room comprising device | |
| CN206423645U (en) | A kind of plastic shoes sole drilling equipment for being capable of automatic spring waste residue | |
| CN109834825B (en) | Stirring vibration equipment for civil construction project | |
| CN209563172U (en) | Hand-held mechanism of digging pit of loosening the soil | |
| CN209457969U (en) | A kind of coal mine mining site device for reducing dust | |
| CN202767935U (en) | Automatic blowout-prevention deviation-adjusting packer | |
| CN215595482U (en) | Special drilling device for preventing and controlling water in coal mine tunnel | |
| CN204362597U (en) | Make medicinal material excavator work transmission mechanism more reliably | |
| CN211982472U (en) | Lightweight rock area device that loosens soil | |
| CN209308633U (en) | A kind of rotary digging drill bit unlocking mechanism disconnecting contact |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |